CVE-2020-22987: Microstrategy Web SDK

Medium severity, CVSS 6.1. EPSS: 1.5% chance of exploitation in the next 30 days.

Cross-Site Scripting (XSS) vulnerability in MicroStrategy Web SDK 10.11 and earlier, allows remote unauthenticated attackers to execute arbitrary code via the fileToUpload parameter to the uploadFile task.

Affected products

• Microstrategy Microstrategy Web SDK: up to and including 10.11

Published 2022-05-12. Last modified 2026-07-09.